@article{WetterBrueggingWeideetal.2020,
  author    = {Wetter, Christof and Br{\"u}gging, Elmar and Weide, Tobias and Hern{\´a}ndez Regalado, Roberto and Wichern, M.},
  title     = {Biohydrogen production via dark fermentation with pig manure and glucose using pH-dependent feeding},
  series = {Chemical Engineering \& Technology},
  volume    = {2020, 43},
  journal   = {Chemical Engineering \& Technology},
  number    = {Nr. 8},
  issn      = {1521-4125},
  doi       = {10.1002/ceat.201900678},
  pages     = {1578 -- 1587},
  year      = {2020},
  language  = {en}
}
@article{WetterBrueggingLeiersetal.2020,
  author    = {Wetter, Christof and Br{\"u}gging, Elmar and Leiers, Danja and Wissel, Tim and St{\"u}rmer, B. and Anspach, V. and Scharfy, D.},
  title     = {Agricultural biogas production: A regional comparison of technical parameters},
  series = {Renewable Energy},
  volume    = {2020},
  journal   = {Renewable Energy},
  number    = {September},
  issn      = {0960-1481},
  pages     = {171 -- 182},
  year      = {2020},
  language  = {en}
}
@article{WetterBrueggingWeide2020,
  author    = {Wetter, Christof and Br{\"u}gging, Elmar and Weide, Tobias},
  title     = {Comparison of thermophilic and hyperthermophilic dark fermentation with subsequent mesophilic methanogenesis in expanded granular sludge bed reactors},
  series = {International Journal of Hydrogen energy},
  volume    = {2020},
  journal   = {International Journal of Hydrogen energy},
  doi       = {10.1016/j.ijhydene.2019.07.140},
  pages     = {1 -- 18},
  year      = {2020},
  language  = {en}
}